even without the blackberry internet plan, if you have T-Mobile voice service in the U.S. you should be able to download ringtones from the T-Zones WAP site, but they sound corny and are too expensive.

Really!? T-Mobile support just told me that the 7100t (or any blackberry) won't support T-Zones (WAP).

I find that "fact" unfathomable.

I'm a hardware guy, not a software guy... But if it's a bit of software, why would WAP support not be included in the system software?